package com.cn.ycy.controller;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class Log4j2BugDemo {

  public static final Logger logger = LoggerFactory.getLogger(Log4j2BugDemo.class);

  public static void main(String[] args) {
    logger.info("${jndi:logging/context-name}");
  }



}
